version 1.80.8.6, 2014/06/26 18:28:25
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version 1.87, 2015/03/14 21:56:13
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Line 36 use LONCAPA;
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Line 36 use LONCAPA;
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use Apache::Constants qw(:common :http REDIRECT); |
use Apache::Constants qw(:common :http REDIRECT); |
use Apache::lonnet; |
use Apache::lonnet; |
use Apache::loncommon(); |
use Apache::loncommon(); |
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use Apache::lonuserstate; |
use Apache::lonlocal; |
use Apache::lonlocal; |
use HTML::TokeParser; |
use HTML::TokeParser; |
use GDBM_File; |
use GDBM_File; |
Line 269 sub handler {
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Line 270 sub handler {
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['postdata']); |
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['postdata']); |
if (($env{'form.postdata'})&&($env{'request.course.fn'})) { |
if (($env{'form.postdata'})&&($env{'request.course.fn'})) { |
$env{'form.postdata'}=~/(\w+)\:(.*)/; |
$env{'form.postdata'}=~/(\w+)\:(.*)/; |
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if ($env{'request.course.id'}) { |
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# Check if course needs to be re-initialized |
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my $loncaparev = $r->dir_config('lonVersion'); |
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my ($result,@reinit) = &Apache::loncommon::needs_coursereinit($loncaparev); |
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if ($result eq 'switch') { |
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&Apache::loncommon::content_type($r,'text/html'); |
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$r->send_http_header; |
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$r->print(&Apache::loncommon::check_release_result(@reinit)); |
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return OK; |
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} elsif ($result eq 'update') { |
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my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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my ($furl,$ferr) = &Apache::lonuserstate::readmap("$cdom/$cnum"); |
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if ($ferr) { |
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my $requrl = $r->uri; |
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$env{'user.error.msg'}="$requrl:bre:0:0:Course not initialized"; |
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$env{'user.reinit'} = 1; |
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return HTTP_NOT_ACCEPTABLE; |
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} |
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} |
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} |
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my $direction=$1; |
my $direction=$1; |
my $currenturl=$2; |
my $currenturl=$2; |
if ($currenturl=~m|^/enc/|) { |
if ($currenturl=~m|^/enc/|) { |
Line 283 sub handler {
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Line 307 sub handler {
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return REDIRECT; |
return REDIRECT; |
} |
} |
if ($direction eq 'return') { |
if ($direction eq 'return') { |
# -------------------------------------------------------- Return to last known |
# -------------------------------------------------------- Return to last known |
my $last; |
my $last; |
if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db', |
if (tie(%hash,'GDBM_File',$env{'request.course.fn'}.'_symb.db', |
Line 306 sub handler {
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Line 330 sub handler {
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untie %hash; |
untie %hash; |
} else { |
} else { |
$newloc='/adm/navmaps'; |
$newloc='/adm/navmaps'; |
} |
} |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->header_out(Location => |
$r->header_out(Location => |
&Apache::lonnet::absolute_url().$newloc); |
&Apache::lonnet::absolute_url().$newloc); |
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return REDIRECT; |
return REDIRECT; |
} |
} |
$currenturl=~s/^https?\:\/\///; |
$currenturl=~s/^https?\:\/\///; |
$currenturl=~s/^[^\/]+//; |
$currenturl=~s/^[^\/]+//; |
Line 328 sub handler {
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Line 352 sub handler {
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if ($last) { |
if ($last) { |
$currenturl=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($last))[2]); |
$currenturl=&Apache::lonnet::clutter((&Apache::lonnet::decode_symb($last))[2]); |
} else { |
} else { |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->header_out(Location => |
$r->header_out(Location => |
&Apache::lonnet::absolute_url(). |
&Apache::lonnet::absolute_url(). |
'/adm/noidea.html'); |
'/adm/noidea.html'); |
return REDIRECT; |
return REDIRECT; |
} |
} |
} |
} |
# ------------------------------------------- Do we have any idea where we are? |
# ------------------------------------------- Do we have any idea where we are? |
Line 390 sub handler {
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Line 414 sub handler {
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untie(%hash); |
untie(%hash); |
# --------------------------------------------------------- Store position info |
# --------------------------------------------------------- Store position info |
$cachehash{$startoutmap}{'last_direction'}=[$direction,'notasymb']; |
$cachehash{$startoutmap}{'last_direction'}=[$direction,'notasymb']; |
foreach my $thismap (keys %cachehash) { |
foreach my $thismap (keys(%cachehash)) { |
my $mapnum=$cachehash{$thismap}->{'mapnum'}; |
my $mapnum=$cachehash{$thismap}->{'mapnum'}; |
delete($cachehash{$thismap}->{'mapnum'}); |
delete($cachehash{$thismap}->{'mapnum'}); |
&Apache::lonnet::symblist($thismap, |
&Apache::lonnet::symblist($thismap, |
Line 407 sub handler {
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Line 431 sub handler {
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} |
} |
# ------------------------------------- Check for and display critical messages |
# ------------------------------------- Check for and display critical messages |
my ($redirect, $url) = &Apache::loncommon::critical_redirect(300); |
my ($redirect, $url) = &Apache::loncommon::critical_redirect(300); |
unless ($redirect) { |
unless ($redirect) { |
$url=&Apache::lonnet::absolute_url().$redirecturl; |
$url=&Apache::lonnet::absolute_url().$redirecturl; |
$url = &add_get_param($url, { 'symb' => $redirectsymb}); |
$url = &add_get_param($url, { 'symb' => $redirectsymb}); |
} |
} |
&Apache::loncommon::content_type($r,'text/html'); |
&Apache::loncommon::content_type($r,'text/html'); |
$r->header_out(Location => $url); |
$r->header_out(Location => $url); |
return REDIRECT; |
return REDIRECT; |
} else { |
} else { |
Line 461 ENDSTART
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Line 485 ENDSTART
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&Apache::loncommon::start_page('No Resource') |
&Apache::loncommon::start_page('No Resource') |
.'<h2>'.$lt{'title'}.'</h2>' |
.'<h2>'.$lt{'title'}.'</h2>' |
.'<p>'.$lt{'explain'}.'</p>'); |
.'<p>'.$lt{'explain'}.'</p>'); |
} |
} |
$r->print( |
$r->print( |
&Apache::lonhtmlcommon::actionbox( |
&Apache::lonhtmlcommon::actionbox( |
['<a href="/adm/flip?postdata=return:">'.$lt{'back'}.'</a></li>', |
['<a href="/adm/flip?postdata=return:">'.$lt{'back'}.'</a></li>', |